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E23 | AC Airflow Issue, Shellac Removal | Ask This Old House

Season 23 Episode 23

Troubleshooting AC airflow; spotlighting Shelby Barnhart; removing shellac from wood.

Ross Trethewey troubleshoots a Miami home's hot and cold spots. He conducts a home performance assessment to check airflow and offer solutions; AskTOH highlights metal fabricator, Shelby Barnhart, who worked her way up from a blacksmith apprentice to starting her own successful business; Mauro Henrique demonstrates how to remove a shellac finish that was improperly applied to a wood window trim.

AIR DATE 5/8/25

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Ask This Old House travels across the country to help homeowners tackle everyday home improvement projects. For 20 seasons, our expert contractors have revealed tricks-of-the-trade while working alongside homeowners to solve each problem.

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Broadcast Dates

#1609 - Walkway Reset, Patch Chipped Floor |
Tuesday, May 20 at 2pm TPT LIFE
#1609 - Walkway Reset, Patch Chipped Floor |
Tuesday, May 20 at 2pm TPT LIFE
#1610 - Silica Dust, Wobbly Toilet |
Wednesday, May 21 at 2pm TPT LIFE
#1610 - Silica Dust, Wobbly Toilet |
Wednesday, May 21 at 2pm TPT LIFE
#1611 - Tankless Water Heater, Retaining Wall |
Thursday, May 22 at 2pm TPT LIFE

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